The dir goes inside

Signed-off-by: emanuele <emanuele45@gmail.com>
Include goes into function call

Signed-off-by: emanuele <emanuele45@gmail.com>
"APIs" should be always used when possible

Signed-off-by: emanuele <emanuele45@gmail.com>
Couple of coding-style things in install

Signed-off-by: emanuele <emanuele45@gmail.com>
Loops are not necessary

Signed-off-by: emanuele <emanuele45@gmail.com>
Merge pull request #1 from emanuele45/21_pedantry

2.1 pedantry